The Elite Force Airsoft H8R is everything you want in an airsoft revolver and nothing you don't. A single or double action trigger pull launches a .20 gram Elite Force airsoft BB at 325 FPS-- perfect for airsoft fields. Loading the quick-change cylinder rotary disk mag with 10 BBs is easy and fast, but still faster yet are the cylinder changes. Simply move the cylinder release forward, pop out the empty magazine, insert the fresh mag and unlatch the release. You will be happy to know that the H8R comes with 5 magazines (one in the H8R, 4 in the box). Running the H8R is best done with Umarex 12 gram CO2. Each CO2 installs into the grip compartment and should last well past the 50 shots loaded in the included magazine. In a modern touch, the H8R is equipped with two accessory rails, one on top for a reflex or red dot sight and the other on the bottom of the barrel for any other accessory you might desire.